Indian Port Rail And Ropeway Corporation Limited Tender

Supply Items

Indoor EI System

Design, manufacture and supply of Electronic Interlocking(EI) system complete as per RDSO specification no.RDSO/SPN/192/2005 (Kyosan Make) with latest amendment and special conditions of contract mainly consisting of Central processing equiment & LEUs , Interfacing Equipment/ Relays as per RE requirements and hot standby with Dual VDU (two no.s of industrial grade high resolution VDUs (42" or higher size -4K) conforming to SIL-II certification for operator console at central location, Interfacing Relays, interconnecting cables and jumper wires, three nos. of maintenance terminals (PC & VDU as maintenance console-32"(industrial standard PC) Along with laser printer at centrallocation housing for EI Equipments and relay racks, fixture, class 'A' protection at each SSI room/goomty, mounting arrangements and accessories necessary to make the EI system functional, schematic plan is enclosed for station.The provision of hot-standby arrangement must have the supply ,installation and commissioning of associated cards for the above arrangement such as communicatoin card,synchronization card and other cards as required with supply & installation of supporting softwares and drives etc.also Optical Fiber link with loop back( Protection ring) between center to LEU"s.( Tentative detail connectivity of EI's through OFC between center to three LEU's are enclosed).Embedded industrial grade fan less PCs should be rugged and reliable type like MOXA series V-2406, Kontron MPCX28R, MEN BC50M or latest with compact flash drives in non-AC and in normal environment to be used.Minimum requirement of Embedded PC for EI shall be as per RDSO TAN no. STS/E/TAN/3007 dated 2.11.12 or latest .The optical fiber connectivity wth fiber management and diagnostic analysis system shall be provided to connect EI with SM room PC terminal.All interface relays for EI shall be supplied with RDSO inspection.Supply of essential spares, Supply and installation of one PC based work station for data input and configuration, simulation and functinal testing,diagnostic & trouble shooting and commissioning of EI system. Instruments and Toll kits required for trouble shooting and repair there off. The supply/work will be carried out as per the card/equipment list furnished in this item below.